386544396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4601719}}^1$

素因数の和:4601733

約数の個数: 24

約数和(自身を含む): 1030785280

約数和(自身を除く): 644240884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4601719, 9203438, 13805157, 18406876, 27610314, 32212033, 55220628, 64424066, 96636099, 128848132, 193272198, 386544396]

約数ペア:

[(1, 386544396), (2, 193272198), (3, 128848132), (4, 96636099), (6, 64424066), (7, 55220628), (12, 32212033), (14, 27610314), (21, 18406876), (28, 13805157), (42, 9203438), (84, 4601719)]